163558479

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24113}}^1$

素因数の和:24159

約数の個数: 32

約数和(自身を含む): 277793280

約数和(自身を除く): 114234801

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 24113, 72339, 168791, 409921, 458147, 506373, 1229763, 1374441, 2869447, 3207029, 7788499, 8608341, 9621087, 23365497, 54519493, 163558479]

約数ペア:

[(1, 163558479), (3, 54519493), (7, 23365497), (17, 9621087), (19, 8608341), (21, 7788499), (51, 3207029), (57, 2869447), (119, 1374441), (133, 1229763), (323, 506373), (357, 458147), (399, 409921), (969, 168791), (2261, 72339), (6783, 24113)]